Climate Risk in Kiama, NSW
Kiama is a coastal town in New South Wales that faces moderate risks from flooding, bushfires, heatwaves, and coastal hazards. Climate change is expected to exacerbate these risks in the future. Residents and property owners should take steps to prepare for these challenges.
Is Kiama Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Kiama, New South Wales, covering flood, bushfire, sea level rise and more.
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Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections
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Overall Risk Score
Hazard Breakdown
Flood, bushfire, heat, coastal and storm exposure are all assessed in this area. The score that matters is the property's own: a ClimateNest report scores the address across eight hazards, with insurance and value projections to 2050.
Climate Hazard Breakdown for Kiama
Flood
Kiama faces a moderate risk of flooding due to its coastal location and proximity to waterways. Intense rainfall events can lead to flash flooding and riverine flooding.
Key drivers:
- ·Increased rainfall intensity
- ·Sea level rise
Bushfire
Kiama has a moderate bushfire risk due to surrounding vegetation. Hot, dry conditions and strong winds can increase the likelihood of bushfires.
Key drivers:
- ·Dry vegetation
- ·Hot temperatures
Heat
Kiama is experiencing increasing average temperatures and more frequent heatwaves. This poses a risk to vulnerable populations and infrastructure.
Key drivers:
- ·Rising global temperatures
- ·Urban heat island effect
Coastal
Kiama faces a moderate risk from coastal hazards, including sea level rise and coastal erosion. These hazards can impact infrastructure and coastal ecosystems.
Key drivers:
- ·Sea level rise
- ·Increased storm intensity
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Kiama
Property buying guide with climate risk assessment
Flood zone mapping, historical events, and projections
BAL assessment, vegetation proximity, and fire history
Multi-hazard safety assessment to 2050
Severe weather, hail, and wind risk analysis
Extreme heat days, urban heat island, and cooling costs
Premium estimates and insurance availability
Climate-adjusted property investment analysis
Detailed Hazard Analysis
heat Risk
Kiama is experiencing increasing average temperatures and more frequent heatwaves. This poses a risk to vulnerable populations and infrastructure.
Primary Drivers
- ·Rising global temperatures
- ·Urban heat island effect
flood Risk
Kiama faces a moderate risk of flooding due to its coastal location and proximity to waterways. Intense rainfall events can lead to flash flooding and riverine flooding.
Primary Drivers
- ·Increased rainfall intensity
- ·Sea level rise
- ·Urban development
coastal Risk
Kiama faces a moderate risk from coastal hazards, including sea level rise and coastal erosion. These hazards can impact infrastructure and coastal ecosystems.
Primary Drivers
- ·Sea level rise
- ·Increased storm intensity
bushfire Risk
Kiama has a moderate bushfire risk due to surrounding vegetation. Hot, dry conditions and strong winds can increase the likelihood of bushfires.
Primary Drivers
- ·Dry vegetation
- ·Hot temperatures
- ·Strong winds
What This Means for Property Owners
Insurance Outlook
Insurance premiums may increase due to climate risks.
Price Impact
Property values in vulnerable areas may be affected.
Buyer Checklist
- 1.Check flood maps
- 2.Assess bushfire risk
- 3.Consider coastal erosion potential
- 4.Review insurance options
How the region's climate is projected to change
Regional projections, not a forecast for this street. Figures are from the WA Department of Water and Environmental Regulation's climate projections for the South Western Flatlands region, which draws on CSIRO and Bureau of Meteorology modelling.
Temperature
+0.5 to 1.1°C by 2030
Above the 1986–2005 climate, on all emissions scenarios. By 2090, 1.2 to 2.0°C under intermediate emissions or 2.6 to 4.0°C under high emissions.
Rainfall
Winter rain down up to 15% by 2030
The South West has been drying since 1970, and the decline has been larger than anywhere else in Australia. Heavy rainfall events are projected to become more intense even as totals fall.
Fire weather
Harsher, magnitude uncertain
High confidence that fire weather becomes harsher, low confidence in the size of the change, because it depends heavily on summer rainfall.
Sea level
+0.12 m by 2030
At the Fremantle gauge, range 0.07 to 0.16 m. Very high confidence that sea levels continue to rise through the century.
Source: Department of Water and Environmental Regulation (WA), Western Australian climate projections: summary, September 2021, South Western Flatlands chapter. Read the projections →
Adaptation Recommendations
Improve Flood Defenses
Near-termInvest in infrastructure to protect against flooding, such as levees and drainage systems.
Est. cost: High
Learn moreBushfire Management
Near-termImplement bushfire management strategies, including controlled burns and vegetation clearing.
Est. cost: Medium
Learn moreHeatwave Preparedness
ImmediateDevelop a heatwave preparedness plan to protect vulnerable populations.
Est. cost: Low
Learn moreCoastal Protection
Long-termImplement coastal protection measures, such as seawalls and beach nourishment.
Est. cost: Very High
Learn moreCommunity Education Programs
Near-termEducate residents about climate risks and adaptation strategies.
Est. cost: Low
Learn moreAbout Kiama's Climate Risk Profile
Kiama, a picturesque coastal town in New South Wales, is increasingly vulnerable to the impacts of climate change. The region faces a range of environmental challenges, including flooding, bushfires, heatwaves, and coastal erosion, all of which are projected to worsen in the coming decades.
Flooding is a significant concern for Kiama due to its coastal location and proximity to rivers and creeks. Intense rainfall events can lead to flash flooding and riverine flooding, causing damage to property and infrastructure. Sea level rise is also expected to increase the risk of coastal flooding in the future.
Bushfires pose another threat to Kiama, particularly during hot, dry summers. The surrounding vegetation provides fuel for fires, and strong winds can quickly spread flames. Climate change is expected to increase the frequency and intensity of bushfires in the region.
Heatwaves are becoming more common and severe in Kiama, posing a risk to vulnerable populations such as the elderly and people with chronic health conditions. Rising temperatures can also strain infrastructure, such as power grids and transportation systems.
Coastal erosion is a growing problem in Kiama, as sea level rise and increased storm intensity threaten to erode beaches and cliffs. This can damage coastal properties and infrastructure, as well as harm coastal ecosystems.
Suburb pages describe the local picture. The address-level assessment, with its data sources and its dollar projections, is in the ClimateNest report.
Local Government Resources
Kiama Municipal Council
Frequently Asked Questions
What are the main climate risks facing Kiama?
Kiama faces risks from flooding, bushfires, heatwaves, and coastal erosion, all of which are expected to worsen with climate change.
How is Kiama Council preparing for climate change?
Kiama Council is developing and implementing climate adaptation strategies to protect the community and infrastructure.
What can residents do to prepare for flooding in Kiama?
Residents can check flood maps, prepare emergency kits, and follow advice from the SES during flood events.
How can I protect my home from bushfires in Kiama?
Clear vegetation around your home, install firebreaks, and have a bushfire survival plan.
Where can I find information about heatwave safety in Kiama?
Information about heatwave safety is available from NSW Health and Kiama Council.
What is being done to address coastal erosion in Kiama?
Kiama Council and the NSW Government are implementing coastal protection measures to address erosion.
Get your property's risk report
This suburb assessment covers the area. For a precise address-level climate risk report for any specific property in Kiama, use our analysis tool.
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What A$49 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections